'The Heat' (June 28)

20th Century Fox

Cast: Sandra Bullock, Melissa McCarthy Director: Paul Feig ("Bridesmaids") What to watch for: Was McCarthy's big screen breakout in "Bridesmaids" an Oscar-nominated fluke or a sign of stardom to come? She'll have one chance to prove herself in "Identity Thief" (opening in February and also starring Jason Bateman) and then another opposite Oscar winner Bullock in a buddy cop comedy tailor-made for the duo.

Cast: Sandra Bullock, Melissa McCarthy Director: Paul Feig ("Bridesmaids") What to watch for: Was McCarthy's big screen breakout in "Bridesmaids" an Oscar-nominated fluke or a sign of stardom to come? She'll have one chance to prove herself in "Identity Thief" (opening in February and also starring Jason Bateman) and then another opposite Oscar winner Bullock in a buddy cop comedy tailor-made for the duo. (20th Century Fox)

Cast: Sandra Bullock, Melissa McCarthy Director: Paul Feig ("Bridesmaids") What to watch for: Was McCarthy's big screen breakout in "Bridesmaids" an Oscar-nominated fluke or a sign of stardom to come? She'll have one chance to prove herself in "Identity Thief" (opening in February and also starring Jason Bateman) and then another opposite Oscar winner Bullock in a buddy cop comedy tailor-made for the duo.